A metal once used primarily as a coloring agent in ceramics is now a sought-after commodity for the U.S. military, which wants to add up to $500 million worth of cobalt to defense stockpiles.

There’s been an era-defining race underway between two types of batteries used in electric vehicles: lithium batteries that use cobalt, and ones that use iron phosphate. Cobalt, a metal with a ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Vinegar can kill microorganisms such as bacteria and viruses and treat yeast infections. A new compoundenhances this ...